28927512

素因数分解:

$2^3\times 3^2\times {\mathrm{401771}}^1$

素因数の和:401783

約数の個数: 24

約数和(自身を含む): 78345540

約数和(自身を除く): 49418028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 401771, 803542, 1205313, 1607084, 2410626, 3214168, 3615939, 4821252, 7231878, 9642504, 14463756, 28927512]

約数ペア:

[(1, 28927512), (2, 14463756), (3, 9642504), (4, 7231878), (6, 4821252), (8, 3615939), (9, 3214168), (12, 2410626), (18, 1607084), (24, 1205313), (36, 803542), (72, 401771)]